K22,500.00
The Ultimate Portable Party Powerhouse Unleash massive sound anywhere with the JBL Boombox 4, the most powerful portable Bluetooth speaker in JBL's lineup. Engineered for those who demand earth-shaking bass,...

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Vendor: JBL

The Ultimate Portable Party Powerhouse

Unleash massive sound anywhere with the JBL Boombox 4, the most powerful portable Bluetooth speaker in JBL's lineup. Engineered for those who demand earth-shaking bass, crystal-clear highs, and unstoppable durability, this beast of a speaker delivers concert-level audio that transforms any location into your personal venue. Whether you're hosting epic beach parties, powering outdoor events, or simply enjoying music at home, the Boombox 4 is built to dominate.


Product Highlights:

Massive, Powerful Sound

  • JBL's most powerful portable speaker
  • Thunderous bass that you can feel
  • Crystal-clear highs even at maximum volume
  • Room-filling, outdoor-dominating audio
  • Enhanced bass radiators for deep low-end
  • Dual woofers and dual tweeters
  • Optimized acoustic design for maximum impact
  • Concert-level volume without distortion

Extreme Durability & Protection

  • IP67 waterproof and dustproof rating
  • Fully submersible in water up to 1 meter
  • Dustproof construction protects internals
  • Splash-proof, rain-proof, beach-proof
  • Rugged build withstands drops and impacts
  • Weather-resistant for all-season use
  • Durable fabric and rubber housing
  • Built to survive the toughest adventures

Incredible 24-Hour Battery Life

  • Up to 24 hours of continuous playtime
  • All-day and all-night music without interruption
  • Efficient power management
  • Quick charging capability
  • Battery level indicator
  • USB charging port to power devices
  • Powerbank functionality
  • Never stop the party

Advanced Connectivity

  • Bluetooth 5.3 for stable wireless connection
  • Pairs instantly with smartphones and tablets
  • PartyBoost technology connects multiple speakers
  • Create massive sound by linking JBL speakers
  • Wireless streaming up to 30+ feet
  • Stable connection in crowded environments
  • Multi-device connectivity
  • Seamless pairing and reconnection

Premium Portability

  • Integrated metal carry handle
  • Ergonomic design for comfortable transport
  • Balanced weight distribution
  • Substantial yet portable
  • Easy to carry despite powerful performance
  • Secure grip even when wet
  • Perfect for on-the-go lifestyle
  • Take the party anywhere

Sleek, Rugged Design

  • Bold black finish with premium fabric
  • Iconic JBL branding
  • Modern, aggressive styling
  • Durable construction meets aesthetics
  • Professional appearance
  • Stands out in any environment
  • Built-in stability for secure placement
  • Premium packaging

Technical Specifications:

Audio Performance

  • Output power: Maximum wattage (check specifications)
  • Frequency response: Deep bass to crystal highs
  • Driver configuration: Dual woofers + dual tweeters
  • Bass radiators: Dual passive radiators
  • Sound technology: JBL Original Pro Sound
  • Maximum volume: Extreme outdoor levels
  • Audio codec support: Advanced Bluetooth codecs
  • THD: Minimal distortion at all volumes

Connectivity & Features

  • Bluetooth version: 5.3 (latest technology)
  • Wireless range: Up to 30+ feet (10+ meters)
  • PartyBoost: Yes (connect multiple speakers)
  • USB charging port: Yes (charge devices)
  • Audio input: Bluetooth + auxiliary (check model)
  • Speakerphone: Built-in microphone
  • Voice assistant: Compatible
  • App control: JBL Portable app (if available)

Power & Battery

  • Battery capacity: High-capacity lithium-ion
  • Playtime: Up to 24 hours
  • Charging time: Approximately 6.5 hours
  • Charging port: USB-C or proprietary
  • Power output (USB): Charge smartphones/tablets
  • Battery indicator: LED status lights
  • Auto power-off: Energy-saving feature
  • Play while charging: Yes

Durability & Protection

  • Waterproof rating: IP67 (submersible)
  • Dustproof rating: IP67 (fully sealed)
  • Drop protection: Rugged construction
  • Temperature range: Wide operating conditions
  • Material: Durable fabric, rubber, plastic
  • Build quality: Premium JBL engineering

Key Features Summary:

✓ JBL's most powerful portable speaker
✓ 24-hour battery life
✓ IP67 waterproof and dustproof
✓ Dual woofers + dual tweeters
✓ Massive bass radiators
✓ Bluetooth 5.3 connectivity
✓ PartyBoost multi-speaker pairing
✓ USB powerbank function
✓ Integrated metal carry handle
✓ Concert-level volume
✓ All-weather performance
✓ Premium JBL quality
✓ Voice assistant compatible
✓ Rugged, durable construction
✓ Professional-grade audio